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Performance of Ar.sup.+./sup.-milled Ti:sapphire rib waveguides as single transverse-mode broadband fluorescence sources
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SYSNO ASEP 0100108 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Performance of Ar+-milled Ti:sapphire rib waveguides as single transverse-mode broadband fluorescence sources Title Ti:safírového žebrový vlnovod jako zdroj transverzálně jednomódového širokopásmového fluorescenčního zdroje připraven rýhováním Ar+ ionty Author(s) Grivas, Ch. (GB)
Shepherd, D. P. (GB)
May-Smith, T. C. (GB)
Eason, R. W. (GB)
Pollnau, M. (CH)
Crunteanu, A. (CH)
Jelínek, Miroslav (FZU-D) RID, ORCIDSource Title IEEE Journal of Quantum Electronics - ISSN 0018-9197
Roč. 39, č. 3 (2003), s. 501-507Number of pages 7 s. Language eng - English Country US - United States Keywords laser deposition ; waveguides ; thin films ; Ti:sapphire ; waveguide laser Subject RIV BH - Optics, Masers, Lasers CEZ AV0Z1010921 - FZU-D Annotation Rib waveguide have been fabricated in pulsed-laser-deposited Ti:sapphire layers using photolithographic pattering and subsequent Ar+-beam milling. Fluorescence output powers up to 300µW have been observed from the ribs following excitation by a 3-W multilline argon laser. Mode intensity profiles show high optical confinement nad the measured beam propagation factors Mx2 and My2 of 1.12 and 1.16 respectively indicate single transverse-mode fluorescence emission Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2005
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